2021 Wholesale GPS smart watch 4G LTE support API SDK white label anti-kidnapping gps watch REPLACE STRAP locator SOS Call Y02
ystem requirements: Compatible with ISO or AndroidHardware main chip: Spreadtrum 9820E
Frequency bands (Can be customized):
FDD-LTE :B1/B2/B3/B5/B7/B8,
TDD-LTE :B38/B39/B40/B41, WCDMA: B1;
TDSWCDMA:B34/B39;
GSM: 900/1800
Size/weight: 245*45*17.8mm/58g
Memory: 512MB+4GB Colors: Black, pink, white Location methods: LBS+GPS+WIFI Multiple location
Case materials: LDS plastic case
Strap materials: Skin-friendly silicone strap
Button: One button (Power on/SOS/Home button)
Display size/resolutions: 1.28 inches, 240X240 pixels
Battery: 730mAh ( Standby:78 hrs; working: 48 hrs)
GPS antenna: High sensitive ceramics active antenna
GSM antenna: Four frenquency PIFA antenna
SIM card: 1pcs Nano sim card
G-senser: Support
Waterproof grade: IP67 waterproof
Charge interface: USB charging
Loudspeaker: 916 Loudspeaker
Camera: 30W
GPS receive sensitivity: -165dBm
GPS capture sensitivity: -148dBm
GPS location accuracy: 5-15m
WIFI indoor positioning: 20-100m
LBS location accuracy: 100-1000m
Working temperature: -20~70ºC
Working humidity: 5% to 95% non-congealable