Pay in installments of $12.25 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 30 - Aug 4
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Waveshare 4G / 3G / 2G / GSM / GPRS / GNSS HAT for Raspberry Pi, LTE CAT4, for ChinaOverview 1. The SIM7600A H 4G HAT is a 4G communication and GNSS positioning module, which supports LTE CAT4 up to 150Mbps for downlink data transfer. it is pretty low power consumption. 2. You can connect this 4G module with computer to surf the Internet, or attach it onto Raspberry Pi to enable functions like 4G high speed connection, wireless communication, making telephone call, sending SMS, global positioning, etc. Applicable Region 1. SIM7600A H
Overview1. The SIM7600A-H 4G HAT is a 4G communication and GNSS positioning module, which supports LTE CAT4 up to 150Mbps for downlink data transfer. it is pretty low power consumption.
2. You can connect this 4G module with computer to surf the Internet, or attach it onto Raspberry Pi to enable functions like 4G high speed connection, wireless communication, making telephone call, sending SMS, global positioning, etc.
Applicable Region
1. SIM7600A-H is mainly applicable in North America (US, CA, MX), SIM7600E-H is mainly applicable in Southeast Asia, West Asia, Europe, Africa, SIM7600CE-T is mainly applicable in China.
2. Please check the supported bands according to your local service provider, select the proper one when placing order.
Features
1. Raspberry Pi connectivity, compatible with Raspberry Pi Zero/Zero W/Zero WH/2B/3B/3B+
2. Support dial-up, telephone call, SMS, MMS, mail, TCP, UDP, DTMF, HTTP, FTP, etc.
3. Support GPS, BeiDou, Glonass, LBS base station positioning
4. Onboard USB interface, to test AT Commands, get GPS positioning data, and so on
5. Onboard CP2102 USB to UART converter, for serial debugging
6. Breakout UART control pins, to connect with host boards like Arduino/STM32
7. SIM card slot, supports 1.8V/3V SIM card
8. Onboard audio jack and audio decoder for making telephone call
9. 2x LED indicators, easy to monitor the working status
10. Onboard voltage translator, operating voltage can be configured to 3.3V or 5V via jumper
11. Baudrate: 300bps-4Mbps (default: 115200bps)
12. Autobauding baudrate: 9600bps-115200bps
13. Control via AT commands (3GPP TS 27.007, 27.005, and V.25TER command set)
14. Support SIM application toolkit: SAT Class 3, USAT
15. Come with development resources and manual (examples for Raspberry Pi/Arduino/STM32)
Communications Specifications
1. Band:
A. LTE:
- SIM7600A-H: LTE-FDD B2/B4/B12
- SIM7600E-H: LTE-FDD B1/B3/B5/B7/B8/B20, LTE-TDD B38/B40/B41
- SIM7600CE-T: LTE-TDD B38/B39/B40/B41, LTE-FDD B1/B3/B8
B. WCDMA / TD-SCDMA/ CDMA 2000
- SIM7600A-H: UMTS/HSPA+ B2/B5
- SIM7600E-H: UMTS/HSPA+ B1/B5/B8
- SIM7600CE-T: UMTS/HSDPA/HSPA+ B1/B8, TD-SCDMA B34/B39, CDMA 1X/EVDO BC0
C. GSM/GPRS/EDGE 900/1800 MHz
2. Generation: 4G, 3G, 2.5G, 2G
3. Emitting power: 0.25W, 0.5W/EGSM900, 0.4W/DCS1800, 2W/GSM900, 1W/DCS1800
4. Data Speed
- LTE CAT 4: Uplink=<50 Mbps, Downlink=<150 Mbps
- UMTS: Uplink=<384Kbps, Downlink=<384Kbps
- EDGE: Uplink=<236.8kbps, Downlink=<236.8kbps
- GPRS: Uplink=<85.6kbps, Downlink=<85.6kbps
- HSPA+: Uplink=<5.76Mbps, Downlink=<42Mbps
GNSS Specifications
1. Receiver type
- 16-channel
- C/A code
2. Sensitivity
- Tracking: -159 dBm (GPS) / -158 dBm (GLONASS) / TBD (BD)
- Cold starts: -148 dBm
3. Time-To-First-Fix (open air)
- Cold starts: <35s
- Hot starts: <1s
4. Accuracy
- Position: <2.5m CEP
SMS and Audio Specifications
1. SMS
- Support types: MT, MO, CB, Text, PDU
- Storage: USIM card and ME (default)
2. Audio feature
- Support echo cancellation
- Support noise reduction
Other Specifications
1. Power supply: 5V
2. Operating voltage: 5V/3.3V (configured via jumper)
3. Operating temperature: -30 degree C ~ 80 degree C
4. Storage temperature: -45 degree C - 90 degree C
5. Dimension: 56.21mm x 65.15mm
What is on Board
1. SIM7600CE-T
2. CP2102 USB to UART converter
3. NAU8810 audio decoder
4. TXS0108EPWR voltage translator: Translates 3.3V/5V into 1.8V
5. MP2128DT power chip
6. MP1482 power chip
7. Raspberry Pi GPIO header: For connecting with Raspberry Pi
8. SIM7600 control interface: For connecting with host boards like Arduino/STM32
9. SIM card slot: Supports 1.8V/3V SIM card
10. TF card slot: Allows file/SMS/...storage
11. 3.5mm earphone/mic jack
12. USB interface: For testing AT Commands, getting GPS positioning data, etc.
13. USB to UART interface: For serial debugging, or login to Raspberry Pi
14. MAIN antenna connector
15. AUX antenna connector
16. GNSS antenna connector
17. Power switch
18. Network status indicator
19. Power indicator
20. Operating voltage selection jumper:
- VCCIO-3.3V: set operating voltage as 3.3V
- VCCIO-5V: set operating voltage as 5V
21. UART selection jumper:
- A: Access Raspberry Pi via USB to UART
- B: Control the SIM7600 by Raspberry Pi
- C: Control the SIM7600 via USB to UART
Package List
1. SIM7600CE 4G HAT x1
2. LTE Antenna x1
3. GPS External Antenna (B) x1
4. USB type A plug to micro plug cable x2
5. RPi screws pack (2pcs) x1
Specification:
| Package Weight |
|
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 12 reviews
Sort
Product Reviews
★★★★★ 5
Quality
Color: 1 Pcs
Good product. Great quality. Would recommend
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 3, 2024
★★★★★ 5
Quality Product, Definitely Recommend
Size: 17.2"L x 3.15"W x 0.78"H, Color: Black Walnut, Size: 17.2"L x 3.15"W x 0.78"H, Color: Black Walnut
Looks and feels great. Amazingly smooth, and well-crafted. It fits the length of my keyboard, and has quality grippers on the base to prevent sliding. Was actually really pleased with it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 15, 2025
★★★★★ 5
High quality solid wood rest
Size: 14.4"L x 3.15"W x 0.78"H, Color: Black Walnut
This wrist rest is nicely finished and was well packed in high-density foam as well as a cardboard box that was wrapped very tightly in thick plastic. It's sanded very, very smooth and is made of beautiful solid walnut, with nonskid pads on the back. The branding is on the side that touches the keyboard, so it is not visible or obtrusive at all. My keyboard is 15.5 inches long, and the 14.4 inch rest looks great up against it. The 0.78" thickness is also very suitable for the thickness of my keyboard.
The product gets 5 stars because it is accurately represented and this is entirely down to personal preference, but something about this rest that I don't love is the degree of incline. I have my keyboard up on the kickstands, and the wrist rest that I already owned slopes pretty dramatically starting from the middle, so it follows the angle of the keyboard. The ZQL wrist rest is about 75% flat and then has a small slope that rounds off on the bottom edge.
Again, this is very much a personal thing; I just brought it up because it's something that people might not think too much about until they actually use it. I think this rest would be great for anyone with very large hands, or with a flat keyboard. It's taking a little getting used to for me, but I really enjoy the smoothness and obvious quality of the wood. A wrist rest is an ergonomic must when it comes to thicker keyboards.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 28, 2025
★★★★★ 5
Nice. I like that the wood feels cool to the touch
Size: 14.4"L x 3.15"W x 0.78"H, Color: Black Walnut, Size: 14.4"L x 3.15"W x 0.78"H, Color: Black Walnut
A nice little wooden wrist rest.
I would suggest not using it as a wrist rest, but use it more as a palm rest, because if you are having pain, putting more pressure on those wrist tendons is not gonna help.
Quality of the item is good. My biggest worry about wooden wrist rests is that they'll not be sanded well, or not smooth, and you'll get a sliver or catch your skin on a piece. Second biggest worry is that they will be slippery, and slide around the desk, or just be covered with a coating or finish that is sticky for human skin.
I'm happy to say, that this didn't have those issues. Mine is smooth, and made of dense wood. It doesn't feel cheap and made with hollow wood. There are no burs or slivers. It's not lacquered or sticky for your hands. It doesn't stain my hands when in use. And it has rubber feet to help grip, so it doesn't slide around.
One benefit to having a wood wrist rest, is that it stays "cool" to the touch longer than cloth or gel pads. But, at the same time, one heated, it takes longer to cool back down.
I've found that I quite like the cool sensation that is unique to wood.
I'm happy with it and the overall quality.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 5, 2025
★★★★★ 4
Great looking wrist rest but lacks strong grip
The walnut wood looks and feels great and gives my desk setup a more premium look. The dimensions are as described on the product page. I have no doubt this wrist rest will last a long time given how solid and well made it is.
The only downside is that it tends to move around a bit more than my old silicon wrist rest. The grip on the bottom isn’t as strong so I find myself readjusting it occasionally when gaming. Overall, recommended.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 29, 2025