Sony WH ULT900 Headphones
Sony WH ULT900 Headphones
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The Sony WH ULT900 headphones bring premium Sony sound and all-day comfort to your everyday listening in Kenya. With a closed, dynamic, circumaural design and a carbon composite diaphragm, they deliver immersive audio that keeps your music, movies and calls sounding rich and detailed whether you’re in Nairobi traffic, on a matatu to Nakuru or working late at the office.
Wireless freedom via Bluetooth and convenient on-ear volume control make these headphones ideal for students, professionals and gamers alike. A long-lasting rechargeable battery with USB charging means fewer trips to the socket and more time enjoying your playlists, podcasts or online meetings. Bought from Trewrld Kenya, you get a genuine Sony WH ULT900 unit, easy M-Pesa payment options and fast countrywide delivery to Mombasa, Kisumu, Eldoret and beyond.
Pay conveniently with M-Pesa, card or Lipa Pole Pole (instalments). Free delivery within Nairobi and fast countrywide shipping. Genuine, warranted stock from Trewrld Kenya.
Price in Kenya: KES 20,000
Key features & specifications
- Closed, dynamic circumaural design for immersive, private listening in noisy Kenyan environments
- Carbon composite diaphragm delivers clear, detailed sound across your music, movies and calls
- On-ear volume control for quick adjustments during commutes, classes or office work
- High-sensitivity drivers designed to provide powerful audio even when used via the cable
- Cardioid microphone design helps focus on your voice for clearer calls and online meetings
- USB charging for convenient top-ups at home, in the office or on the go
- Wireless Bluetooth connectivity for tangle-free listening with compatible phones and laptops
- Supplied carrying pouch makes it easier to protect your headphones in your backpack or handbag
Full technical specifications
| General | |
|---|---|
| Model | Sony WH ULT900 |
| Headphone Type | Closed, dynamic |
| Wearing Style | Circumaural |
| Headphone | |
| Driver Unit | 11.82 in |
| Diaphragm | Carbon composite |
| Impedance (On) | 440 ohm (1 kHz) when connecting via the headphone cable with the unit turned on |
| Impedance (Off) | 21 ohm (1 kHz) when connecting via the headphone cable with the unit turned off |
| Sensitivity (On) | 111 dB (1 kHz) / mW when connecting via the headphone cable with the unit turned on |
| Sensitivity (Off) | 100 dB / mW (1 kHz) when connecting via the headphone cable with the unit turned off |
| 360 Spatial Sound for Gaming | Yes |
| Volume Control | Yes |
| Microphone | |
| Microphone Mute | Hand pushing button |
| Direction of Microphone | Cardioid |
| Battery | |
| Battery Charge Time | Approx. 3.5 hrs |
| Battery Charge Method | USB |
| Continuous Music Playback (NC ON) | Max. 32 hrs |
| Continuous Music Playback (NC OFF) | Max. 36 hrs |
| Continuous Communication Time (NC ON) | Max. 30 hrs |
| Continuous Communication Time (NC OFF) | Max. 32 hrs |
| Waiting Time (NC ON) | Max. 50 hrs |
| Waiting Time (NC OFF) | Max. 300 hrs |
| Bluetooth | |
| Bluetooth Version | Version 4.2 |
| Frequency Range | 2.4 GHz band (2.4000–2.4835 GHz) |
| Effective Range | Line of sight approx. 30 ft (10 m) |
| Profiles | A2DP, AVRCP, HFP, HSP |
| Supported Audio Formats | SBC, AAC, aptX, aptX HD, LDAC |
| Content Protection | SCMS-T |
| Noise Cancelling | |
| Quick Attention | Yes |
| Ambient Sound Mode | Yes |
| Personal NC Optimizer | No |
| Noise Cancelling On/Off Switch | Yes |
| Automatic AI Noise Cancelling | No |
| Size & Weight | |
| Weight | Approx. 9.17 oz (without microphone) |
| In the Box | |
| Headphone Cable | Approx. 1.2 m |
| USB Cable | Type-C (approx. 20 cm) |
| Carrying Pouch | Yes |
Perfect for
- Nairobi professionals who need quality wireless headphones for calls, Zoom meetings and music at work
- University and college students in Kenya looking for comfortable headphones for lectures, study sessions and entertainment
- Gamers who want 360 Spatial Sound for more immersive gameplay on compatible devices
- Frequent travellers on flights and long-distance buses between cities like Nairobi, Mombasa and Kisumu
- Small business owners and creatives who need reliable wireless audio for content creation, editing and client calls
What's in the box
- Sony WH ULT900 headphones
- Headphone cable (approx. 1.2 m)
- USB Type-C cable (approx. 20 cm)
- Carrying pouch
Why buy from Trewrld Kenya
- Genuine, brand-new stock with warranty
- Pay via M-Pesa, card or Lipa Pole Pole (instalments)
- Free same-day delivery in Nairobi, fast countrywide shipping
- Knowledgeable local support before and after you buy
- Trusted Kenyan tech retailer — trewrld.com
Frequently asked questions
What is the price of the Sony WH ULT900 in Kenya?
At Trewrld Kenya, the Sony WH ULT900 headphones are priced at approximately KES 20,000. Pricing may change due to stock and exchange rates, so please check the current price on trewrld.com or contact our team before purchase.
Can I pay for the Sony WH ULT900 via M-Pesa or Lipa Pole Pole?
Yes. You can pay securely via M-Pesa for the Sony WH ULT900 at Trewrld. We also offer flexible Lipa Pole Pole instalment options through our approved partners; reach out to our sales team for the latest terms and application process.
Do you deliver the Sony WH ULT900 outside Nairobi?
Yes. Trewrld delivers countrywide across Kenya. We can ship the Sony WH ULT900 to towns such as Mombasa, Kisumu, Eldoret, Nakuru and many other locations, with reliable courier options and delivery timelines shared at checkout.
Does the Sony WH ULT900 come with a warranty in Kenya?
Yes. The Sony WH ULT900 sold by Trewrld is a genuine unit and comes with a standard seller warranty. Warranty duration and terms are indicated on your invoice; please keep your receipt and packaging for any future claims.
What Bluetooth features does the Sony WH ULT900 support?
The Sony WH ULT900 supports Bluetooth version 4.2 with an effective line-of-sight range of about 10 m. It works with A2DP, AVRCP, HFP and HSP profiles and supports SBC, AAC, aptX, aptX HD and LDAC audio formats, plus SCMS-T content protection.
How long does the battery of the Sony WH ULT900 last?
The Sony WH ULT900 has a rechargeable battery that charges via USB in about 3.5 hours. Depending on settings like noise cancelling and usage, it can provide extended music playback, communication and standby time as specified by Sony.
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