Specifications:

Carrier frequency: 2.4GHz

Operating voltage: 

Transmitter AC/DC 5V Power 

Adaptor: headphone 2.2V AAA size Rechargeable NiMH Batteries(included) 

Frequency response: 20 Hz – 20 kHz

Working time: 12 hours: charge time: 6 hours 

Distortion: <0.5%

Signal-to-noise ratio: 85dB

Working range: 30 Meters 

Is Wireless: Yes

Wireless type: RF

Support memory card: No

Vocalism principle: Dynamic

Volume control: Yes

Control button: Yes

Private mold: Yes

Brand name: Artiste

Model number: D1

Style: Headband

Communication: Wireless

Use: Portable Media Player, Mobile Phone, COMPUTER, Dj, gaming, audiophile, PROFESSIONAL, HiFi headphone, TV, MP3, mp4

Function: Waterproof, noise cancelling

Place of origin: Guangdong, China

Waterproof standard: IPX-1

Active noise-cancellation: NO

Wireless delay time: 30 Ms

Game atmosphere light: No light

Name: 2.4GHz digital musical wireless headphone

Transmission mode: UHF stereo

Carrier frequency: 2.4G

Operating voltage: Transmitter DC 5V 550mA or receiver 2.2V 3A

Transmission distance: 30 meters

Channel separation: ≥75dB

Certification: FCC CE 

Features: 

AMAZING SOUND: 

Enjoy amazing crystal clear sound with a Frequency response of 30HZ - 20kHZ, total harmonic distortion of 0.5% and signal-to-noise ratio of 85db. Includes Wireless headphones, a Wireless transmitter that acts as the headphone charging dock and two AAA NiMH rechargeable batteries.

WIRELESS UHF TECHNOLOGY: 

Our 2.4GHz Digital headphones use radio Frequency signals and have an expanded reception range (up to 100ft) that does not require keeping the headphones within line of sight of the transmitter. Perfect for use with your TV, Computer or Hi-Fi radio.

LIGHTWEIGHT AND COMFORTABLE: 

The adjustable soft padded headband and over-ear earpads are designed to provide maximum comfort. Listen to music for hours and forget you even wear them!

RECHARGEABLE BATTERIES (INCLUDED): 

The supplied rechargeable NI-MH batteries last approximately 6 hours on a full charge and recharge automatically when you place the headphones on the base station.

SMART FEATURES: 

You can adjust the mode switch on the base to select one of the multiple connection modes. Supports smart TV, stereo, Blu-ray machine and Radio Smartphone devices.

What's in the box:

1 x D1 Wireless headphone 

1 x Transmitter

1 x Receiver

1 x 3.5mm-3.5mm audio cable

1 x RCA-3.5mm 

1 x Pair of Nimh AAA rechargeable battery

1 x 3.5mm-6.3mm rotary union

1 x Power adapter