Sony's Wireless Over-Ear Headphones WH-CH720N offer Dual Noise Sensor technology alongside an advanced Integrated Processor V1, our Noise Cancelling feature reaches new heights, so you can immerse yourself in your music as you effortlessly block out the surrounding world. The headphones feature precise Voice Pickup technology, a beamforming mic, and a Wind Noise Reduction Structure that will give you a clear and natural conversation throughout the call. Whether you are engaged in remote work or unwinding with your preferred content, the WH-CH720N headphones boast an ergonomic design, ensuring lightweight comfort. With an impressive battery life of up to 35 hours, you can enjoy extended wear without the need for frequent breaks.
| Weight | Approx. 192 g |
| Headphone Type | Closed |
| Driver Unit | Dynamic, 30 mm |
| Impedance (Ohm) | 325 ohms (1 kHz) (when connecting via the headphone cable with the unit turned on) , 31 ohms (1 kHz) (when connecting via the headphone cable with the unit turned off) |
| Frequency Response | 7 Hz - 20 000 Hz (JEITA) |
| Frequency Response (Active Operation) | 7 Hz - 20 000 Hz (JEITA) |
| Frequency Response(Bluetooth® Communication) | 20 Hz - 20 000 Hz (Sampling frequency 44.1 kHz) |
| Sensitivities (Db/Mw) | 108 dB / mW (when connecting via the headphone cable with the unit turned on) , 99 dB / mW (when connecting via the headphone cable with the unit turned off) |
| Volume Control | Yes |
| Cord Type | Single-sided (detachable) |
| Cord Length | approx. 1.2 m |
| Plug | Gold-plated L-shaped stereo mini plug |
| Input(S) | Stereo Mini Jack |
| Wearing Style | Over Ear |
| Dsee | Yes |
| Passive Operation | Yes |
| Ambient Sound Mode | Yes |
| Battery Charge Time | Approx. 3.5 hrs |
| Battery Charge Method | USB |
| Battery Life(Continuous Music Playback Time) | Max. 35 hrs (NC ON) , Max. 50 hrs (NC OFF) |
| Battery Life(Continuous Communication Time) | Max. 35 hrs (NC ON) , Max. 40 hrs (NC OFF) |
| Bluetooth Version | Bluetooth Specification Version 5.2 |
| Effective Range | Approx. 10 m |
| Frequency Range | 2.4 GHz band (2.400 0 GHz - 2.483 5 GHz) |
| Profile | A2DP, AVRCP, HFP, HSP |
| Supported Audio Format(S) | SBC, AAC |
| Supported Content Protection | SCMS-T |
| Ambient Sound Mode | Yes |
- International Model
- For international stock, shipment will take 5-7 business days to leave our overseas warehouse
- 30mm Drivers
- Battery life of up to 35 hours
- Active Noise Cancellation
CONDITION - Unless stated in the product title, all devices are brand new. We do sell a small quantity of refurbished items but these all have a product title that begins with 'Refurbished'. As part of our QC process, retail package seals may have been opened to perform quality, testing and/or unlock functions however unless specified all devices are new and unused.
WARRANTY - All new devices come with our comprehensive 12 month warranty, which is included in the standard purchase price. We'll even replace with a new item if yours cannot be repaired. Refurbished items (marked as such in the product description) come with a 6 month warranty with refurbished replacement items.
PAYMENT METHODS - We accept Credit Card and PayPal for outright purchases. Though we also offer zipMoney for convenient repayments over time handled by zipMoney. Direct bank deposit is available to wholesale orders only, please get in touch with our CS team for further information.
RETURNS - All orders are liable to a discretional change of mind return fee. For more information please read our returns policy. We also offer a new replacement policy for items that cannot be repaired.
SECURITY - Our shopping cart meets the strictest PCI requirements and is audited daily. We do not store any customer payment information and our servers are protected using Digicert's SHA2 High Assurance SSL.
OUR STOCK - Products sold through this store are unlocked, never locked or SIM-free. They offer the best combination of price and quality and can be sourced from international markets via parallel importation. Please check the network bands with your provider to ensure full compatibility. In some instances printed documentation may not be in English, even though the device is compatible with local network bands. Where this occurs and you require user manuals etc please contact us and we will provide a digital copy.
DISCLAIMER - Due to variations in stock and regional sourcing we cannot guarantee that all specifications listed are 100% correct at all times as the same model may be available in several variants. If you have any specific requirements please raise them with our team and they will provide availability on the model you require.
