• 12 months warranty
Model: WH-CH720N
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The built-in V1 processor and dual noise sensor technology allow you to fully immerse yourself in the music.
Up to 35 hours of use time, bringing you an all-day listening experience.
Lightweight and comfortable to carry.
DSEE digital sound enhancement technology can restore the high-frequency sound effect and subtle fade-out sound effect lost during compression.
Make crystal-clear hands-free calls and use voice assistants with ease.
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Support Android and iOS (Whatsapp and Wechat message notifications)
Version：v5.2
Bluetooth Profile : A2D, AVRCP, HFP, HSP
(Continuous music playback time)：Max. 35 hours(NC ON), Max. 50 hours(NC OFF)
(Continuous communication time): Max. 35 hours(NC ON), Max. 40 hours(NC OFF)
Frequency Response : 7 Hz - 20,000 Hz (JEITA)
Frequency Response (Active Operation) : 7 Hz - 20,000 Hz (JEITA)
Frequency Response (Bluetooth Communication) : 20Hz-20,000Hz (44.1kHz sampling)
Accessories: Headphones, Cables, USB cables
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• Sony • Parallel Import
• Return and refund are not accept.
• Free shipping to HK/Macau when spending over $500 onwards
• China area shipping fee $130 + Local SF Express
• Two business day shipping. Sent via SF express / JD Logistics
• Exchange of defective units purchased in 7 days
• 12 months warranty
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*Photo for reference only