SONY / h.ear on 2 Wireless NC WH-H900N GM Horizon green

High-quality neckband type wireless earphones that deliver high resolution sound with Bluetooth. Comfortable to wear, making it ideal for a long time use.

Headphone specifications
■ Power supply: DC3.6V built-in rechargeable lithium-ion battery
■ Charging time: about 6 hours
■ Charging method: USB charging
■ Battery life (continuous audio playback time): Up to 28 hours (when NC is ON), Up to 34 hours (when NC is OFF)
■ Battery life (continuous talk time): Up to 28 hours (when NC is on), Up to 34 hours (when NC is off)
■ Battery life (standby time) up to 48 hours (when NC is ON), up to 200 hours (when NC is OFF)
■ Frequency characteristics: 5Hz-40,000Hz
■ Supported impedance: 32Ω (Wired connection, 1kHz at POWER ON), 16Ω (Wired connection, 1kHz at POWER OFF)
■ Audio input terminal: Stereo mini jack

Bluetooth
■ Communication method: Bluetooth standard Ver.4.1
■ Output: Bluetooth standard Power Class2
■ Maximum communication distance: Line-of-sight distance about 10m
■ Frequency band used: 2.4 GHz band (2.4000 GHz-2.4835 GHz)
■ Compatible Bluetooth profiles: A2DP (Advanced Audio Distribution Profile), AVRCP (Audio Video Remote Control Profile), HFP (Hands-free Profile), HSP (Headset Profile)
■ Compatible codecs: SBC, AAC, aptX, aptX HD, LDAC
■ Supported content protection: SCMS-T method
■ Transmission band (A2DP): 20Hz-20,000Hz (44.1kHz sampling) / 20Hz-40,000Hz (LDAC 96kHz sampling, 990kbps)