Model Number: KT9440B Key Specifications/Special Features: 1. Lightweight design, compact structure, easy to carry2. Clear sound quality3. Noise reduction circuit4. Strong and durable walkie talkie5. High-capacity lithium battery6. Intermodulation: ≥70dB7. Frequency stability: ≤±2.5ppm8. Adjacent channel selectivity: ≥70dB9. Talk distance: up to 500m10. Talk only by earphoneSpecification:Material: plasticChannel: 22

Frequency stability: 2.5ppm

Channel spacing: 12.5K/25kHz

Voltage: 3.7V

Input voltage: AC 100-240V 50/60Hz (charger)

Input current: 0.5A (charger)

Output voltage: DC 5V (charger)

Output current: 2.1A (charger)

Connector: 2.5mm jack, micro USB

Plug available: US plug

Battery capacity: 620mAh

Working temperature: -20°C to 60°C

Audio distortion: ≤3%

Sensitivity: ≤-120dBm (receiver)

Size: 9.2x2.7x2cm

Weight: 35g

Transmitter parameters

RF power: ≤2W

Modulation types: F3E

Residual FML ≤-35dB

Receiver parameters

Intermodulation: ≥70dB

Adjacent channel selectivity: ≥70dB

SN ratio: ≥48dB

Package contents
1 x walkie talkie
1 x user manual
1 x USB cable
1 x charger
1 x special earphone

Package weight

One package weight: 0.23kgs/0.50lb

Qty per carton: 40

Carton weight: 8.60kgs/18.96lb

Carton size: 42cm * 25cm * 38cm/16.54inch * 9.84inch * 14.96inch