ToooAir (TA-388) Handheld PTToC Push-to-Talk over Cellular Walkie Talkie

Description

PRODUCT SPECIFICATION:

Model Number: TA-388

Dimensions: 120mm x 60mm x 40mm

Weight: 268g

Working temp: -30°C to +75°C

Working voltage: 3.3v ~ 4.2v (standard 3.8v)

Working current: 220mA @ GSM 850

Peak current: 0.8A WCDMA:

Band 5 : 850Mhz

Maximum Output: GSM/GPRS 850Mhz

Power Class 4 (+33dBm +2.5dBm /-0.5dBM)

Receiving Sensitivity: GSM850 ≤ –106dBm

GPS: GPS Positioning, 1.57542Ghz

Sensitivity: Catch –144dBm, Track –159dBm

Data Speed: GSM CS:UL 9.6kpbs / DL 9.6kpbs

GPRS: Multi-slot Class 10

EDGE: Multi-slot Class 12

WCDMA CS: UL 64kpds / DL 64kpds

WCDMA PS: UL 384kpds / DL 384kpds

Protocol: HSDPA / WCDMA / EDGE / GPRS / GSM