Sony DR-BT25NX Bluetooth NeckStrap Stereo Earphones

Price: $129.99, AC Reward Points: 130

Features

DR-BT25NX from Sony, Japan offers both high quality sound and Bluetooth connection. It Combines with a neckstrap that holds everything together. The Bluetooth receiver has a 10 meter communication range. Featuring a pair of high quality stereo earphones with large 13.5 mm apertures producing crystal clear sound and warm bass. The battery life lasts up to 11 hours and it only takes 3 hours to charge on the power station. This unique designed earphone is easy to carry and available in black and white.

Specifications

Bluetooth Section
Communication: Bluetooth standard Ver.2.0
Output: Bluetooth standard POWER Class 2
Maximum communication range: 10m
Frequency zone: 2.4GHz band (2.4000-2.4835GHz)
Corresponding Bluetooth profile: A2DP (Advanced Audio Distribution Profile) / AVRCP (Audio Video Remote Control Profile) / HFP (Hands-free Profile) / HSP (Headset Profile)
Corresponding codec: SBC and MP3

Earphone Section
Type: Airtightness dynamic type
Driver unit: Aperture 13.5mm (CCWA voice coil adoption)
Frequency zone: 6-23,000Hz
Transmission band (A2DP) (44.1KHz sampling): 20-20,000Hz

Microphone Section
Type: Electret condenser type
Directional characteristics: All directivity
Effective frequency zone: 100-4,000Hz

Basic Section
Remote control function: Play, pause, stop, tune sending and tune resetting
Power source: DC 3.7V
Charge time: 3 hours
Battery duration: 11 hours
Mass: 33g

Accessories

AC power adapter, charge stand, earpieces (S/M/L), and holder