Bluetooth V4.1Bluetooth V4.1 improves over the past version with quicker response and lower frequency. The earbuds with built-in microphone support hands-free calling. Beyond PerformanceZIOFEN bluetooth headphones let you enjoy great sounds. Specially designed ceramic antenna improves signal strength. Stereo SoundWork out and stay fit with clear, natural sound that drives you forward. Your music becomes smooth without noise or breaks. Specifications: Product: ZIOFEN Bluetooth Headphones Operation Range: 33 InchStandby Time: 120 HoursCall Duration: 4-6 Hours Playing Time: 4-5 HoursCharging Time: 2 HoursBattery Charging: DC 5V 500mASensitivity at 1KHz: 95±3 dBFrequence: 20Hz-20KHzSignal-to-noise: 93 dBDistortion: <0.02% at 1KHzCable Material: Dural Nylon CoverCable Length: 580±10mmPackaging Inclus: 1x ZIOFEN Bluetooth Headphones3x Earbuds1x USB cable1x Storage bag1x English User Manual
G**N
... bluetooth headphones I have tried these have been the best in terms of battery
of all the budget bluetooth headphones I have tried these have been the best in terms of battery, volume and drop outs. connected to my xiaomi amazfit watch (what i brought them for) i can run with out crackling and drop outs ......result. However all is not cosy, the 2 main gripes here are1) refuses to connect to my s8 plus2) the remote is quite heavy and big which could be forgiven if it wasn't so close to the ear piece, meaning a head band is a must for using these for running, had it been further down the cable it would be clipable to tshirt.overall not bad for £20
P**G
Sounds great, but...
I wasn't too concerned that my Samsung phone and Pixel C tablet took forever and a day to decide to pair with the headphones, but what concerns me is the constant sound drops and crackling through normal use. Seriously, there's been more dropouts than in a North London Grammar School. Sound is great for about 10-15 seconds before the next dropout. I tried to donate them to Oxfam but they got quite angry when they saw the brand.
M**Y
These are nice headphones but they are rubbish for running
These are nice headphones but they are rubbish for running.they keep falling out.very annoying.the volume control near the ear peace makes them heavier on one side and pulls them out of your ear.gave mine away to non runner.sound quality is good just not suitable for me
S**N
Short life
Audio is very good quality for 20 pounds, cannot complain about that.Battery life also very good for the price ~5 hours.Easily connects to my android phone and laptop.Right side (side with controls) stopped working after ~3 months.Material surrounding wire frayed quickly.Cannot recommend really, which is a shame.
P**S
Cheap and cheerful.
Reliable, slightly tinny sound but expected for the price. Work well and hold battery life well.
M**.
Nice
I tried 5 other earphones before i got these. I aimed for lightweight, not very rigid on the cables, that will stay in my ears. These are sofar after 3days of testing, the best. They got pretty good bas too
M**S
recieved in good time and impressed with the easy connectivity
recieved in good time and impressed with the easy connectivity. The sounds is ok and was improved by the Spotify app equaliser settings. NOTE: these were sent through the wash in my gym shorts and still work perfectly !! what a bonus
A**I
Good sounds on these but the weight of the switch/volume ...
Good sounds on these but the weight of the switch/volume button pulls it out of the ear. Not good for running of for any other form of exercise
Trustpilot
1 week ago
2 months ago