1. SOS & APRS (Emergency button)
2. GPS Function
3. Display the user/calling/last caller information
4. Can receive dispatcher message
5. Support 4G/3G/2G Mobile network
6. Support group call, p2p call, quick call, emergency call
7. Large Capacity(3.7V 5600mAh)
8. Quick charger-3 hours fully charged
Specifications：
Type | Parameter Item | Specification |
Mechanical Properties | Model No. | TH-388 |
Dimension | 40(H)×60(W)×127(L)mm | |
Weight | 280g | |
Working Temperature | -30℃ to + 75℃ | |
Basic Parameter | Working Voltage | DC 3.63V |
Working Current | 250mA@UTMS 2100/900 220mA@GSM 900 | |
Peak Current | 2A | |
RF Parameter | LTE FDD (Have multiple versions of LTE Bands for different countries) | Band1: 2100MHz Band3: 1800MHz Band7: 2600MHz Band8: 900MHz Band20: 800MHz |
WCDMA | Band1 : 2100MHz Band2 : 1900MHz OR Band8: 900MHz Band5: 850MHz | |
GSM | GSM/GPRS : 900/1800 MHz OR | |
Maximum Output power | WCMDA 900/2100MHz : Power Class 3 (+ 24 dBm + 2.5dBm / -1.5 dBm); GSM/GPRS 850/900 MHz : Power Class 4 (+ 33 dBm + 2.5dBm / -0.5 dBm); GSM/GPRS 1800/1900 MHz : Power Class 1 (+ 30 dBm + 2.5dBm / -0.5 dBm); | |
Receiving Sensitivity | WCDMA900: ≤ -108dBm; WCDMA2100: ≤ -109dBm; GSM 850/900/1800/1900 : ≤ -106dBm | |
GPS | GPS | GPS Positioning,1.57542GHz |
Sensitivity | Catch -144dBm, Track -159dBm | |
Technology Standard |
Data Speed Rate | GSM CS : UL 9.6 Kbps / DL 9.6 Kbps GPRS: Multi-slot class 10 EDGE: Multi-slot class 12 WCDMA CS : UL 64 Kbps / DL 64 Kbps WCDMA PS : UL 384 Kbps / DL 384 Kbps |
Protocol | HSDPA / WCDMA / EDGE / GPRS / GSM |
Please check below link for real product:
Packaging & Shipping :
Packing Details
DIMENSION & WEIGHT | ||||||
Item | One Unit | Standard Carton |
Delivery Method | |||
Size(cm) | Gross Weight(kg) | Quantity(pcs) |
Size(cm) | Gross Weight(kg) | ||
TH388
|
21.5*25*5.5 |
0.58 |
20 |
58*46*30 |
12.8 |
DHL/FedEx/TNT/EMS/By Air/By sea |
19*24.5*6.5 |
0.6 |
20 |
67*40*29 |
13.5 |
DHL/FedEx/TNT/EMS/By Air/By sea | |
Lead Time
Item | Quantity(pcs) | Production Lead Time |
Walkie talkie | 1-50 | 1-3 days |
20-200 | 2-5 days | |
200-500 | 2-10 days | |
500-1000 | 5-21 days |
Tesunho is aim to be the leading industrial walkie talkie solution supplier. So our service consists of 3 important parts:
√ Replacement: Free new walkie talkie if it can not work at once it arrives.
√ Free maintenance and parts (without artificial faulty ) :
Item | Warranty |
Main Unit | 365 days |
Battery and Charger | 90 days |
Antenna and other parts | None |
√ Paid maintenance and parts: for artificial faulty
√ partly OEM service
√ complete OEM service
√ partly OEM service
√ complete OEM service
We have abundant of experience on industrial needs customization
√ Rail way station communication device
√ Hotel inner wifi communication structure
√ Security Guard Patrol system with walkie talkie
√ Irrigation Patrol system
√ Intelligent Parking system
√ Logistics Management system
1.How POC Radio work?
A: It needed poc radio, sim card and real ptt account, contact us for more explaining
2.How to program radio?
A: It need real ptt account, real ptt account password, URL, Apn. Pls feel free to contact us, we will offer you programming instruction and guide one by one step.
3.What is your MOQ?
A: 2 piece for normal stock; different quantities for OEM or ODM,which is determined by different task workload. Kindly contact us for more information.
4.What is your payment terms?
A: 30% deposit in advance and 70% balance before shipment.
Main Function:
1. SOS & APRS (Emergency button)
2. GPS Function
3. Display the user/calling/last caller information
4. Can receive dispatcher message
5. Support 4G/3G/2G Mobile network
6. Support group call, p2p call, quick call, emergency call
7. Large Capacity(3.7V 5600mAh)
8. Quick charger-3 hours fully charged
Application :
Unique for: Security, Construction, Industry, Commercial use.
Popular for: Airport, Railway, Army, Government, Rescue, Police, Outdoor adventure, Logistics, Taxi, Truck, Camping, Travelling, Big shopping mall, Big Hotel, Outdoor Events, etc
Main Features :
GPS, APRS, Last Call
Q: how to make quick call on TH-388?
A: A long press can store the current chosen group or group members in the correspond key;
A short press of key can recall the group or the group members stored in the keys directly.
