Features:


※ CSR is one of the best bluetooth chip in Bluetooth field.CSR 4.0 supports A2DP, AVRCP, HFP and HSP for a fully wireless experience.
※ Brushed aluminum on-board control panel with built-in microphone is easy to power(on/off);push-to-talk;play/pause;volume decrease/fast forward;volume increase/rewind.
※ The luxurious leather rounded cushions measures 65mm in width and length, while the height of the cushion is 18mm.The inner square vacant area in the center of the cushion measures 25mm in width and length.
※ The headset metal band is solid and durable. But the clamping force might be tight at first time, so if you feel too tight to get wearing comfort, please stretch the headband for several minutes, then it will become looser.
※ 
When using the audio cable, the bluetooth function and the on-board control panel will stop working, thus the headphone turns into an ordinary wired headphone, only the in-line microphone on the cable control the headphone.Besides, please get the headphones fully charged before using at the first time.

Technical Specifications:
Bluetooth Version: (CSR)V4.0
Transmission Range: 33 Feet /10 Meters
Battery: 450mAh Li Polymer
Charging Time: 2 hours
Maximum Play Time: 20 hours
Maximum Talk Time: 18 hours
Stand-by Time: 360Hours
Blue light indicates Bluetooth and Red Light indicates charging
Power Source: Li-Polymer Battery
Frequency Range: 20Hz-20kHz
Net Weight: 160g (5.6 oz.)


 In the Box:
1×Elysium LIBRETTO headphone
1×3.5mm Aux-in audio cable with mic
1×Airlines adaptor
1×Instruction Manual
1×Waterproof Carrying case
1×User manual

Warranty:
Yenona offers a 1-year manufacturer limited warranty that will protect you against all defects in material and workmanship. Yenona also has a 100% customer satisfaction guarantee.
Now, add it to cart. It Won't Let You Down!

• IMPRESSIVE THUMPING BASS: Yenona headphones adopt Japanese voice coil and an ultra-lightweight diaphragm, resulting in high sensitivity and detailed sound.This wireless headset provides powerful bass, recommended for bass lovers and those who like it loud. In terms of bass, it is much prominent in the wireless headset approximately 3 times more.
• LONG LASTING COMFORT: Custom fit supra-aural soft earmuffs, pure protein leather earmuffs simulate to human skin texture, without being too tight or too loose in various rugged circumstances.
• EXTREMELY PORTABLE HEADPHONES:Yenona on ear headphone is foldable and it weights 200 grams light with no wires attached. Airline adaptor and premium neoprene protective case are included. All these characteristics make this headset a perfect item for people who travel frequently.
• ADVANCED BLUETOOTH 4.0: Industry-leading CSR Bluetooth 4.0 technology supports A2DP, AVRCP, HFP and HSP for a fully wireless experience; charge your wireless headphones for 2 Hours, then enjoy up to 15 hours of playtime (18 Hours talk time) and over a 33-Feet/10-Meter wireless range.
• HIGH COMPATIBILITY:It works seamlessly with NEW Apple iPhone 7, iPhone 7 Plus, TV, Apple iPhone 6s 6 5s 5c, iPod Touch, iPad Air 2 mini 3, HTC, Sony Xperia, LG, Nokia, Motorola Moto, Blackberry and most Microsoft Windows, Android, iOS system Bluetooth enabled devices.

IMPRESSIVE THUMPING BASS: Yenona headphones adopt Japanese voice coil and an ultra-lightweight diaphragm, resulting in high sensitivity and detailed sound.This wireless headset provides powerful bass, recommended for bass lovers and those who like it loud. In terms of bass, it is much prominent in the wireless headset approximately 3 times more.Yenona