ARTISTE 2.4g Hearing Aid Headphones the Old Man TV Earphone Hear Support Wireless Headphones
Name:Wireless hearing aid
Working time: 5 hours
Carrier frequency: 2.4GHz
Launch distance: 30 meters
Frequency response: 20Hz-20KHz
Signal to noise ratio: >75dB
Working voltage: transmitter 5V 550mA wireless hearing aid 3.7V 380mA
- 2.4G wireless old hearing aid headphones.
- 30 meters wireless transmission.
- Digital frequency hopping anti-jamming.
- Compatible with a wide range of devices.
- 5 hours long battery life.
- Safer, no lineage, preventing accidents from tripping.
- More free, free to move, while doing housework listening to TV or mobile phones.
- More comfortable, connect to the TV, you can listen directly to the wireless.
- More peace of mind, no longer missed calls, face-to-face chat can also magnify the other party's volume.
- Rich interface, compatible with a variety of devices.
- Fully compatible with 3.5mm devices, bluetooth devices and RCA TV devices.
- Anti-break adjustable headphones, easy to use and durable.
- Skin-friendly silicone earplugs, the ear is stable and does not leak sound.
- Wearing a firm and comfortable body does not drop, parents can feel free to move around at home.
1 x Wireless hearing aid
1 x base
1 x hearing aid earplug
1 x user manual