PCNA (Polyconcept North America) is a premier supplier of promotional products, offering customized tech accessories, apparel, drinkware, and corporate gifts.
PCNA (Polyconcept North America) is a leading hard goods and apparel supplier in the promotional products industry. Headquartered in New Kensington, Pennsylvania, PCNA operates as the parent company for several distinct brands including Leedsworld (Leeds), Bullet, Trimark, and JournalBooks. The company specializes in providing a vast array of customizable merchandise ranging from wireless chargers, Bluetooth speakers, and power banks to eco-friendly apparel and office essentials.
PCNA mainly serves the business-to-business market, supplying distributors with branded solutions for corporate marketing, employee recognition, and events. Their product catalog includes both proprietary designs and co-branded partnerships with recognized retail names. While PCNA products are typically distributed as corporate gifts or promotional items, they often include user manuals for tech gadgetry such as charging pads and audio devices.
የቅርብ ጊዜ መመሪያዎች ከ manuals+ ለዚህ የምርት ስም ተዘጋጅቷል.
ለዚህ የምርት ስም ማዋቀር፣ መጫን እና መላ መፈለጊያ ቪዲዮዎችን ይመልከቱ።
ስለ መመሪያ፣ ምዝገባ እና የዚህ የምርት ስም ድጋፍ የተለመዱ ጥያቄዎች።
Turn on the speaker by holding the power button until the LED indicator flashes. On your mobile device, open Bluetooth settings and select the device name (often 'Bamboo' or a model number like '7197-13'). The LED will turn solid when connected.
A flashing LED (typically red or blue) often indicates 'Foreign Object Detection' (FOD). Check if there are metal objects, keys, or magnetic attachments between your phone and the pad. Also ensure your phone is properly centered.
Your smartphone must be Qi-enabled to work with PCNA wireless charging pads. Refer to your phone manufacturer's specifications to confirm wireless charging compatibility.
Use a soft, dry cloth to clean the surface. Avoid harsh chemicals or abrasive materials that could damage the writing pad or the charging electronics.