Crucial Things about Best Retractable Android (2018) - Buyer's Guide

Ultra long working time: powerful rechargeable battery provides up to 13 hours of continuous talking/music time and 350 hours of standby with a single charge. Convenient retractable earbuds: bluetooth headsets with retractable wire management keeps you from mass, good for sports and outdoor, really set your hand free. Bluetooth 4.1 technology: supports two devices connected in sync and automatically reconnects after being paired successfully for the first time. Offering you impressive dynamic sound even you are 10 meters away from your device. Flexible & lightweight: weighs only 1.3 oz in flexible and durable silicone neckband.50% lighter than any other neckband headset, you ll even forget you have them on.

High-fidelity sound: featured with 6g cvc noise reduction function and built-in hd microphone to help you enjoy high quality music and phone calls everywhere.

Convient and lightweight: vibration alert and voice prompt for incoming calls avoid missing any call. Jog switch make volume control more smooth. And weight only 1.5 oz greatly decreasing wearing burden. New bluetooth v4.1technology: fast pairing speed and wide compatibility with ios/ android/ windows cellphonesand other bluetooth devices. Connectivity distance can cover 10 meters (33 feet). Supports two devices connected in sync and automatically reconnectafter being paired successfully for the first time. Premium and reality sound: equipped with 6g cvc noise cancelling function and built-in hands free hd microphone to help enjoy hi-fi stereo music sound and clear calls for running and workout.

Upgrade retractable earbuds and battery: more durable retractable earbuds improvement, flexible and durable silicone neckband for more comfortable and convenient fit. More powerful and durable battery can provide up to 15h of talking.12h for playing music, and standby for 500h, only less than 2 hours of charging time.

Latest bluetooth version combine with 6g cvc noise reduction technology, ensure hi-fi stereo sound quality and strong signal. Retractable earbuds: no need to worry the headset will be break off when you put it in your bag. Just one press to retract the earbuds. The headset cable can be adjust to the best length. This amazing design provides a simple, unique approach to cord management. Neckband style: wears comfortable and can decrease the burden on ears, when you do not need them and can hang the headphones like a necklace around your neck, and giving you a convenient storage way to carry. Foldable design: the left and right neckband part can both be foldable when you do not use it, convenient to carry for daily use, provide extra flexibility, portability, and durability.

Battery life: 300h standby time.18 hours talking time and 16 hours music time after a 3.5 h full charge. Pairing is just easy and quick, only need to pair once and easy to pair, beeps when it is running low.

Long battery life – supports up to 18 hours music time.20 hours talk time, and 400 hours standby time with every 2.5 hours charging; no worry for battery shortage. Foldable body & retractable earbuds – creative foldable design provides maximum flexibility, portability and durability; retractable earbuds allow you much easy to adjust this cable length just by one press. Vibration and voice prompt – vibration reminder for incoming calls, power on/off, bluetooth connected, battery low alert; free your hands without missing any calls while you are doing exercise or even in a noisy place. Bluetooth 4.1 – latest bluetooth 4.1 ensures you more faster and stable signal connection and transmission; capable of quicker paring with all bluetooth-enabled devices.

Hd hi-fi sound – cvc6.0 noise cancellation technology blocks the buzzing/humming noise around; offers hi-fi stereo sound with super bass, you can enjoy crystal clear music and calls everywhere.

Retractable earbuds: this amazing design provides a simple, unique approach to cord management. This bluetooth headphone allows you to leave your phone and leave your hands free but not miss any call. Unique foldable design: foldable design provides extra flexibility, portability, and durability. Convenient to carry in your bag for daily use and for travel. Bluetooth 4.1 and fast connection: pairing is just easy and quick with a simple switch button. Compatible with: iphone series, ipad series, samsung series, android and any bluetooth enabled device. Battery life: standby time up to 300 hours, music time up to 16 hours and talking time 18 hours. With every about 3.5 hours charging, you can just enjoy your wireless sport/music time without any worry.

Vibration and voice prompt: when there’s coming call, this bluetooth headset will remind you with vibration. Will never miss any phone call when you are doing exercise or even in a noisy place.