SONY / WF-1000XM3 S Complete wireless earphones

It has all the required functions for wireless earphones. It has a SONY's unique noise canceling function, and the battery life has been greatly improved to 6 hours. It is equipped with SONY's own Bluetooth chip and transmits signals to the left and right earphones at the same time. In addition, the antenna arrangement is optimized to realize a stable connection that does not "plump".

■ Model: Closed dynamic type
■ Driver unit: Caliber 6mm (CCAW voice coil adopted)
■ Magnet: Neodymium
■ Weight: Main body only (right and left) about 8.5g
■ Power supply: DC 3.7V built-in rechargeable lithium-ion battery
■ Charging time: about 1.5 hours
■ Charging method: USB charging (using case)
■ Battery life (continuous audio playback time): Up to 6 hours (NC ON) / Up to 8 hours (NC OFF)
■ Battery life (continuous talk time): Up to 4 hours (NC ON) / Up to 4.5 hours (NC OFF)
■ Battery life (standby time): Up to 9 hours (NC ON) / up to 15 hours (NC OFF)

＜Microphone specifications＞
■ Model: Electret condenser type
■ Directivity: Omnidirectional
■ Effective frequency band: 50 Hz-8,000 Hz

＜Accessories＞
■ USB cable: USB Type-C cable (about 20 cm)
■ Earpiece: Hybrid earpiece long SS, S, M, L (2 each), Triple comfort earpiece S, M, L (2 each), Fitting supporter M, L (2 each)
■ Carrying case: Yes (charging case)

＜Bluetooth＞
■ Communication method: Bluetooth standard Ver.5.0
■ Output: Bluetooth standard Power Class 1
■ Maximum communication distance: Line-of-sight distance about 10m
■ Frequency band used: 2.4 GHz band (2.4000 GHz-2.4835 GHz)
■ Supported Bluetooth profile: A2DP, AVRCP, HFP, HSP
Compatible codecs: SBC, AAC
■ Supported content protection: SCMS-T method
Transmission band (A2DP): 20Hz-20,000Hz (at 44.1kHz sampling)