SPECIFICATIONS

Battery Life: Up to 120 hours

Battery capacity: 1200mah

Bluetooth technology level: 6.0

Brand Name: YHKEMA

Charging Current: 1A

High-concerned chemical: None

Model Number: EB20

Operating Current: ≤ 15 mA

Origin: Mainland China

EXTREMELY SMOOTH BLUETOOTH 6.0 TECHNOLOGY: The connection to the phone is smoother, faster and more stable. Bluetooth has a wider range, better sound quality and smarter mode, allowing you to move freely in your work environment, enjoy music and answer phone calls easily. YHKEMA Hearing Protector is engineered with the latest Bluetooth 6.0 technology that provides a more stable connection (wireless range 66ft) than Bluetooth 4.0. Never worry about losing the connection in your pocket

BOTH ENTERTAINMENT AND HEARRING PROTECTION: Not only does it have a very high noise reduction level: SNR 33dB protects your hearing against loud noise, but it also gives you a very smooth music experience and stereo sound quality. Built-in 1200 mah lithium battery, equipped with charging cable, faster charging speed, long service time

WORK SAFELY AND COMFORTABLE: IDEAL FOR building, lawn mowing, woodworking, landscaping, and protecting your hearing in a noisy environment. Comfortable headband and soft breathable ear pad support you to wear for a long time, making your work fun and focused

EASY-TO-USE-CONTROLS: Easy-to-use controls: With the help of “raised part”, you will quickly get familiar with control buttons’ location. And you can make adjustments without taking off your muffs even wearing work gloves. YHKEMA Hearing Protection EB20 has more intelligent buttons. You can easily adjust the volume, switch songs, answer or hang up the phone through the button of the earmuffs

Safety & Maintenance Information:

- For optimal protection, ensure the ear cushions seal firmly against your head.

- Earmuffs should be inspected regularly for cracks or worn parts and replaced if necessary.

- Clean the exterior of the headset with mild soap and warm water.

- Do not immerse the headset in water.

OPERATION INSTRUCTIONS:

• Before Use Adjust the headband by extending both sliders so the earmuffs fully cover your ears.

Shorten the sliders until the headset fits comfortably and securely.

• Power ON/OFF Press and hold the Multi-function Button for 2 seconds to power on.You will hear “Power On” and a battery level prompt such as “Battery Medium” or “Battery Low”.

Press and hold the button for 4 seconds to power off.You will hear “Power Off”.

Bluetooth® Mode:

The headset enters Bluetooth® pairing mode automatically when powered on.

The LED indicator flashes blue, you will hear “Bluetooth Pairing On”.

The Bluetooth® device name is EB20.

Once connected successfully, you will hear “Bluetooth Connected”.

The headset will automatically reconnect to the last paired device.

Press and hold the Multi-function Button for 7 seconds to clear the pairing list.

If there is no connection to a paired device, the headset will automatically power off after 5 minutes.

Bluetooth® operation

Press once: Play / Pause music

Press twice: Next track

Press three times: Previous track

Press once: Answer an incoming call

Press and hold: Reject an incoming call

Press once during a call: End call

AUX Mode

The headset automatically switches to AUX mode when a 3.5mm audio cable is connected.