--Handsfree & Duplex operation --Rechargeable --Extremely low radiation --Talk-time (2 hours) --Standby time(72 hours) --Comptabile with handsets of all brands --Good for cellular and domestic phones --Guaranteed transmission security --Worldwide approved frequencies(300-500MHz) --Transmission range(5 meters) --Extremely light weight --Max 16 channels automatic channel scanner --Frequency response: 300-3400Hz --Signal to noise(S/N):40dB at 5 meters --Output power:0.025mW --EMI suppression: more than 6dB above 800MHz --Address codes:65,000 address codes
Specifications:
Features:
- Wireless earphone
Ordering information:
- Minimum Order: 200sets set