【Active Noise Cancelling Technology】 Siindoo Bluetooth headphones with advanced noise cancellation technology can detect and reduces a wider range of low and mid-frequency noises.Switch quickly to Ambient Mode via the ANC button on the right earcup and let in outside sound to be more aware of your environment such as city traffic, airplane engines and busy office. You can immerse yourself into your ideal music without interruptions.

【 Hi-Fi Sounds, Deep Bass】In superb silence, the Siindoo wireless 5.3 headphones surrounds you with the deepest bass and hits you with the highest highs thanks to the powerful 40mm drivers. Call, track change, and volume controls are conveniently located with easy-to-use tactile buttons. You can also make clear hands-free calls thanks to the built-in noise suppression mic.

【30 Hours Playtime & Fast Charging 】 Up to 35 hours of non-stop playtime, over the ear headphones support Type-c charge, A single charge gives you enough juice to listen to over 600 songs or soundtrack multiple long haul flights. You can also plug in 3.5mm stereo audio cable to prolong using time when battery is low.Don't need to worry the power running out problem, it is absolutely the best partner for your long travel.

【Wireless Connection】 Latest BT5.3 ensures an ultra-fast and virtually unbreakable connection up to 33 feet (10 meters).Siindoo wireless noise cancelling headphones are compatible with all devices that support wireless or 3.5 mm plug cables. Such as iPhone, iPad, laptops, Televisions, computers, smartphones, and more.

【All-day Comfort & Adjustable Design】 The ultra-soft protein leather earcups with memory foam padding, adjustable headband and the 90°rotating earcups, makes it easy to adjust the Bluetooth headphones to fit the shape of your head for all-day comfort.

Specification:

ANC chipset:TI

Bluetooth version:V5.3

Battery:600 mAh rechargeable lithium battery

Charging time:3H

Working time:25H(ANC on)

35H(ANC off)

Working distance:≥10M

Impedance:Φ40mm,32Ω±10%

Frequency Response: 20Hz-20KHz

Charging Port: Type-C

Surface: Matte UV oil coating with metal powder

Feature:

• Ergonomic design, more comfortable to wear

• Active nosie cancelling

• Metallic headband Soft snug leather , comfortable and durable

• Rotatable and stretchable design,portable to take

• Super music working time

• UV oil coating with metal powder on surface

• CD pattern metal decorative earpad shell+ CNC high aperture

• High imitation protein material + inert sponge earmuff

• 3.5mm jack line wired headphone+Bluetooth

• Fashionable and unique design
  
  
  

What's in the box?

1 X siindoo ANC805B Headphone

1 X 0.5m Type-C charging cable

1 X 1.2m AUX cable

1 X User manual

1 X Storage pack