True Wireless Earbuds Acer OHR503 Bluetooth 5.4 In-Ear Set with Touch Controls, Call Noise Reduction and Charging Case
True Wireless Earbuds Acer OHR503 Bluetooth 5.4 In-Ear Set with Touch Controls, Call Noise Reduction and Charging Case
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Product Overview
True Wireless Earbuds Acer OHR503 Bluetooth 5.4 In-Ear Set with Touch Controls, Call Noise Reduction and Charging Case is prepared from the source listing, retained variants and reviewed first-six gallery. It shows Acer-marked OHR503 stem-style in-ear earbuds with silicone tips and a hinged charging case. Brand or model wording is used only as a neutral product identifier, without implying a relationship with another party.
Key Features
- Brand and model evidence: Acer marking appears on every retained image; OHR503 is listed by all three source variants.
- Bluetooth label: Wireless 5.4 is stated in the gallery.
- Call microphone processing: Smart call noise reduction is stated specifically for microphone-side call use.
- Controls: Intelligent touch control is stated in the gallery.
- Standby label: 20-hour standby is stated in the gallery and is not presented as continuous playtime.
- Included structure: Two earbuds and a charging case are shown.
- Color variants: OHR503-BLACK, OHR503-GRAY and OHR503-BLUE.
Specifications
| Product type | True Wireless Earbuds |
|---|---|
| Visible form | Acer-marked OHR503 stem-style in-ear earbuds with silicone tips and a hinged charging case |
| Retained source options | OHR503-BLACK; OHR503-GRAY; OHR503-BLUE |
| Brand and model evidence | Acer marking appears on every retained image; OHR503 is listed by all three source variants |
| Bluetooth label | Wireless 5.4 is stated in the gallery |
| Call microphone processing | Smart call noise reduction is stated specifically for microphone-side call use |
| Controls | Intelligent touch control is stated in the gallery |
| Standby label | 20-hour standby is stated in the gallery and is not presented as continuous playtime |
| Included structure | Two earbuds and a charging case are shown |
| Color variants | OHR503-BLACK, OHR503-GRAY and OHR503-BLUE |
Frequently Asked Questions
Which brand, model and Bluetooth label are documented?
The images show Acer, the variants identify OHR503, and the gallery states Wireless 5.4.
What does the noise-reduction wording apply to?
The gallery says smart call noise reduction, so this description limits the wording to microphone-side call use.
Is the 20-hour figure playtime?
No. The gallery labels it as 20-hour standby; continuous listening time is not specified.
Which source variants remain available?
OHR503-BLACK, OHR503-GRAY and OHR503-BLUE remain unchanged.
Fast US Shipping
Ships from US warehouse, free delivery 2-7 business days.
