Bring a playful look to everyday listening with the Wireless Headset KT-57. It combines Bluetooth 5.1 connectivity, 40mm speakers, padded ear cushions and a rabbit-ear headband, with microphone and microSD card support listed on the packaging.
Bluetooth 5.1 & Hands-Free Calls

Connect wirelessly to a compatible phone, tablet or computer using Bluetooth 5.1. The packaging lists an omnidirectional microphone and hands-free calling support. A microSD card slot is also listed for card-based playback..
Up to 15 Hours of Playtime

The manufacturer lists up to 15 hours of playtime and an approximate two-hour charging time. Actual listening and charging times depend on volume, usage and charging conditions.
40mm Speakers & Padded Cushions

The KT-57 combines 40mm speaker units with padded ear cushions and a playful rabbit-ear headband. Its circular outer earcups have a textured finish.
Choose Your Colour

Choose Black, Blue or Pink. Each option has the KT-57 rabbit-ear design and padded ear cushions. Select your preferred colour before adding the headset to your cart.
40mm speaker units
Up to 15 hours of playtime
Microphone and hands-free calling
microSD card slot
Padded ear cushions
Rabbit-ear design
Bluetooth: 5.1
Speaker units: 40mm
Playtime: up to 15 hours, manufacturer-stated
Charging time: approx. 2 hours
Charging input: 5V / 2A (box specification)
Microphone: omnidirectional, as listed on box
Card slot: microSD
Frequency response: 20Hzā20kHz
Sensitivity: 108 ± 3dB
Profiles: A2DP, AVRCP, HSP, HFP
Colours: Black, Blue, Pink

