






Item Descriptions:
color:
black
H501 Silence Seeker
Noise canceling headphone
Tokyo Time 21: 15 / Beijing Time 20:15
9000 meters high altitude, 1 hour time difference
Distance of about 2100 kilometers
The tiredness of the trip and the unique smell are mixed in the aircraft
The body wrapped in a shirt finally loosens the feeling
At this valuable relaxing moment
Changing posture, picking old songs,
I turn on headphones.
With a short break
Removed the roar of the airplane,
Run away from rigor, seriousness and absolute precision,
Peel the most trustworthy person and enjoy this satisfaction.
It is pursuit of a lifetime, drowned in festivities and noises,
Finally, I will return to a quiet place with calmness.
233621® Monopolize the most quiet space.
Silence is Goldon.
Hearing protection
With noise cancellation, you can enjoy music in perfect environment.
When the volume is too large, it prevents the hearing from being damaged.
iPhone compatible model
I got MFi certification "Made For iPhone / iPad / iPod" and have remote control cable corresponding to iPhone / iPad / iPod.
Design that can be stored
Adopted a swivel mechanism that can be stored compactly and convenient to carry, the ear cup part can be folded inward, the housing can be horizontally rotated to improve portability.
It is possible to carry it easily by storing it in a carrying case.
It is convenient when taking out to school, commuting, business trip, traveling, outdoor etc.
Comfortable fit feeling
Adopt soft leather for ear cups to gently wrap your ears.
Design that can rotate the adjustable ear pads and ear cups freely allows for comfortable wearing comfort that is less fatigue even for long listening times.
Let's experience the sound more quietly
The unique "Ear Environment INC" technology of 233621 adopts built-in environmental noise sensor, and can measure the actual noise inside the ear hole precisely.
By adopting a dedicated smart chip, by acquiring the optimum control signal, it drives a highly intelligent secondary sound source, generates waves of opposite phase, offset the noisy noises in the ear environment, a quiet and comfortable sensation
To create a healthy listening environment, enjoy the music more quietly.
Not only noise-canceling headphones but also excellent music headphones
By adopting an ultra-thin diaphragm of 0.005 mm and a 40 mm driver unit, high resolution can be secured and more minute sounds can be accurately expressed.
Neodymium magnet · Driver unit widely withdraws low range, greatly improves the reproduction of the original sound, reproduces a powerful bass and delicate treble in a well-balanced manner, realizing a rich realistic sound.
Technical standards:
Speaker: 40 mm
Magnet: Neodymium
Impedance: 100 Ω (when ANC function is off), 300 Ω (when ANC function is on) ± 10%
Reproduction frequency band: 8 Hz - 22 000 Hz
Sensitivity: 105 ± 3 dB / mW @ 1 KHz
THD: <1% @ 94 dB, 1 KHz
Maximum input: 20 mW / 30 mW
Intelligent noise suppression amount: 22 dB
Passive noise suppression amount: 35 dB
Power Source: AAA battery x 1
Battery life: About 50 hours
External dimensions: 190 * 180 * 4.5 mm
Body weight: 240 g
Color: Black
Package contents:
1 * Headphone
1 * 3.5 mm audio cable (1.5 m)
1 * 3.5 mm microphone cable (1.5 m)
1 * Plug adapter for aircraft
1 * 6.3 mm stereo plug adapter
1 * AAA alkaline battery
1 * Carrying case
1 * Manual (English)
Maker warranty period:
12 months from the date of purchase
Notes on usage:
The noise canceling function mainly eliminates noise in the low frequency band and has no effect on high frequency band noise.
Not all noise will be erased.
* Depending on quiet places and types of noise, effects may not be felt, or noise may be felt great.
There are individual differences in effect.
Features:
Product information:
Shipping Weight: 1102 g
Package Dimensions: 8.41 x 21.79 x 24.99 cm
SHIPPING METHOD
Delivered directly from Japan by Japan Post. It will take 3 to 5 business days to prepare the order for shipping. We guarantee careful packing and safe shipping.Please note that in some cases additional import or VAT charges may incur and have to be borne by the client.
1. Japanpost registered mail
Shipment by Japanpost Registered Mail (Standard). Trackable any time with tracking number. Insurance is not available. Delivery time usually is between 1-3 weeks from the date of dispatch. Some items are not eligible for Standard Shipping.
2. Qxpress Standard
Shipment by Qxpress standard service. Trackable at any time with tracking number. Registered and insured up to a value of item price and shipping fees.Delivery time is usually between 5-10 business days from the date of dispatch.
3. EMS
Shipment by Expedited Mail Service. Trackable at any time with tracking number. Registered and insured up to a value of $200 and usually delivered in 2-6 business day from the date of dispatch.

| Japanpost registered mail | Qexpress | EMS | |
|---|---|---|---|
| Shipping Method | Japanpost Registered Mail (Standard) | Standard Qexpress | EMS (Expedited Mail Service) |
| Trackable | Yes | Yes | Yes |
| Insured | N/A | Yes (Up to item price and shipping fees) | Yes (Up to $200.00) |
| Asia | 1-3 weeks | 5-10 days | 2-5 days |
| Oceania; North America; Central America and the Middle East | 2-4 weeks | 6-14 days | 2-6 days |
| Europe | 2-4 weeks | 6-16 days | 3-8 days |
| South America and Africa | 2-4 weeks | 10-18 days | 4-8 days |
NOTICE:
"According to Qoo10 guide line,overseas shipping fees will be charged to you extra if you choose Qxpress standard shipping.We recommend you to compare the total price of your purchase with EMS."
