Optoma Be Sport4 Wireless Bluetooth In-Ear Bluetooth Headphones

Work out without wires
With a Bluetooth connection to your smartphone or other music device, you can work out without wires. This leaves you free to exercise without the connection cable getting in the way. A 10-metre range from the source means your music device can be safely stored away or secured. A 10-hour rechargeable battery life is ample for the most intense sessions - even a marathon or two!

Work out without worry
Designed for durability, the BE Sport4 earphones are resistant to sweat and water (IPX5 rated) - making them the perfect partner whether they're used in the gym or out and about. Featuring revolutionary SpinFit TwinBlade ear tips, the BE Sport4 in-ears stay put where others fall out. They are uniquely designed to keep the earbuds securely in place during strenuous activity.

Change style, change colour
With a choice of green, yellow or grey ear wings, you can change the colour of your earphones to suit your style. Each colour comes in three sizes (as do the ear buds), meaning you can easily get the perfect fit for comfort and security.

Out in front for sound quality
The Optoma NuForce BE Sport 4 headphones also perform in the sound quality department. Supporting aptX and AAC files and making use of graphene-coated drivers, the BE Sport 4 in-ears give you the punchy and dynamic sound you need for maximum motivation.

Take the call
The high quality microphone fitted makes these headphones ideal for making calls. The inline remote also gives basic play, pause and track skip functions as well as the ability to use voice activated prompts – just ask Siri or Google Voice.

Get the headphone that keeps up without getting tangled up – the Optoma BE Sport 4.

Brand Optoma NuForce
Colour Black
In Ear Yes
Closed back Yes
Sports Yes
Weight (KG) 15g
Battery Life Up to 10 hours
Frequency Response 20 - 20,000Hz
Sensitivity 92dB
Impedance (Ohms) 32
Cable Length 580mm
Microphone / Hands Free yes