Acme BH315 Wireless headphones
BASIC INFORMATION
Construction
On-ear
Built-in microphone
Yes
Type of transmission
Bluetooth
Range
10 m
Maximum working time
21 h
Color element
Black
CHARACTERISTIC
Memory card slot
No
Bandwidth min
20 Hz
Frequency response
20,000 Hz
Tenderness
117 dB / mW
Volume control
Yes
ANC active noise reduction
Yes
PHYSICAL
Weight [g]
211