הקדמה
This manual provides comprehensive instructions for the JIANWEI Retro Bluetooth Telephone Handset. Please read this manual carefully before using the product to ensure proper operation and to maximize its lifespan. This device is designed to offer a comfortable and radiation-proof alternative for mobile phone communication.

Figure 1: JIANWEI Retro Bluetooth Telephone Handset (Black)
This image displays the main product, a black retro-style telephone handset, alongside its mini USB charging cable. The handset features a classic ergonomic design, providing a comfortable grip for extended calls.
פּעקל אינהאַלט
- 1 x JIANWEI Retro Bluetooth Telephone Handset
- 1 x USB Charging Cable (Mini USB)
- 1 x באַניצער מאַנואַל (דאָס דאָקומענט)
פּראָדוקט איבערview
Familiarize yourself with the components of your new retro telephone handset.

Figure 2: Handset Components
This diagram highlights key features of the handset: the earpiece speaker, the microphone, the multi-function button, volume control buttons, and the mini USB charging port located at the base.
- אויערשטיק רעדנער: For listening to calls.
- מיקראָפאָן: For speaking during calls.
- מולטי-פונקציע קנעפּל: Power On/Off, Answer/End Call, Redial.
- באַנד קנעפּלעך (+/-): Adjust call volume.
- טשאַרדזשינג פּאָרט: Mini USB port for charging the internal battery.
- ינדיקאַטאָר ליכט: Displays status (pairing, charging, connected).
סעטאַפּ
טשאַרדזשינג די כאַנדסעט
Before first use, fully charge the handset. The indicator light will change color or turn off when charging is complete.
- Connect the supplied USB charging cable to the mini USB port on the handset.
- שטעקט אריין דעם אנדערן עק פונעם USB קאַבל אין א קאָמפּאַטיבלע USB מאַכט מקור (למשל, קאָמפּיוטער USB פּאָרט, USB וואַנט אַדאַפּטער).
- Charging time typically takes 2-3 hours for a full charge.

Figure 3: Handset with Charging Cable
This image shows the black retro telephone handset next to its mini USB charging cable, illustrating the type of cable used for power.
בלועטאָאָטה פּערינג
The handset connects to your mobile phone or computer via Bluetooth.
- Ensure the handset is charged.
- מאַכט אויף: Press and hold the Multi-function Button until the indicator light flashes blue and red, indicating pairing mode.
- On your mobile phone or computer, enable Bluetooth and search for new devices.
- Select "BT Handset" or a similar name from the list of available devices.
- Once paired, the indicator light on the handset will typically flash blue slowly or turn solid blue.
- אויב געבעטן פֿאַר אַ פּאַראָל, אַרייַן "0000".
אַפּערייטינג ינסטראַקשאַנז
מאַכן און באַקומען קאַללס
- ענטפֿערן אַ רוף: When your phone rings, press the Multi-function Button on the handset once to answer.
- ענדיקן אַ רוף: During a call, press the Multi-function Button once to end the call.
- מאַכן אַ רוף: Dial the number on your mobile phone. The audio will automatically transfer to the handset once the call connects.
- ווידער-רופן לעצטע נומער: Double-press the Multi-function Button to redial the last dialed number.
- אָפּזאָגן אַ רוף: Press and hold the Multi-function Button for approximately 2 seconds to reject an incoming call.

Figure 4: User Demonstrating Handset Use
This image shows an individual comfortably holding the retro telephone handset to their ear while engaged in a conversation, with their mobile phone nearby, illustrating the hands-free convenience of the device.
אַדזשאַסטינג באַנד
Use the volume buttons located on the side of the handset to adjust the call volume.
- דרוק די + קנעפּל צו פאַרגרעסערן באַנד.
- דרוק די - קנעפּל צו פאַרמינערן די באַנד.

Figure 5: Volume and Charging Interface
דאָס בילד גיט אַ דעטאַלירטע view of the handset, specifically highlighting the "VOL" (volume) switch on the side and indicating the location of the charging interface at the bottom.
מאַכט אַוועק
To turn off the handset, press and hold the Multi-function Button until the indicator light turns off.
וישאַלט
- רייניקונג: Wipe the handset with a soft, dry cloth. Do not use harsh chemicals or abrasive cleaners.
- סטאָרידזש: האַלט דעם האַנדסעט אין אַ קיל, טרוקן אָרט אַוועק פון דירעקט זונשייַן און עקסטרעמע טעמפּעראַטורן.
- באַטערי זאָרגן: To prolong battery life, avoid fully discharging the battery frequently. Charge the handset regularly, even if not in use for extended periods.
- ויסמיידן נעץ: Do not expose the handset to water or excessive humidity.
טראָובלעשאָאָטינג
| פּראָבלעם | מעגלעך סיבה | לייזונג |
|---|---|---|
| Handset does not power on. | נידעריק באַטאַרייע. | Charge the handset for at least 30 minutes. |
| קען נישט צוזאמענשטעלן מיטן טעלעפאן. | Handset not in pairing mode; Bluetooth off on phone; device already paired. | Ensure handset is flashing blue/red. Turn phone's Bluetooth off and on. Forget device on phone and re-pair. |
| קיין אודיאָ בעתן רוף. | Volume too low; not connected; audio routed to phone. | Increase handset volume. Check Bluetooth connection. Ensure audio output is set to "BT Handset" on your phone. |
| מענטשן קענען מיך נישט הערן. | Microphone blocked; microphone settings on phone. | Ensure microphone is not covered. Check phone's audio input settings. |
| Indicator light blinks rapidly red & blue. | Error mode or pairing issue. | Disable Bluetooth on your phone and manually reconnect from the phone. This often resolves the rapid blinking. |
ספּעסאַפאַקיישאַנז
| שטריך | דעטאַל |
|---|---|
| מאָדעל נומער | 16569212907245 |
| סאָרט | JIANWEI |
| דימענסיעס (L X W X H) | 9.84 X 3.54 X 0.12 אינטשעס (25 X 9 X 0.3 סענטימעטער) |
| וואָג | 7.4 אונסעס (210 גראַמז) |
| מאַטעריאַל | פּלאַסטיק |
| טיפּ פון טעלעפאָן | Cordless (Bluetooth) |
| מאַכט מקור | Battery Powered, Corded Electric (via USB) |
| קאַמפּאַטאַבאַל דעוויסעס | Bluetooth enabled mobile phones and computers |
| רופער אידענטיפיקאציע | יא (דורך פארבונדענע דעווייס) |
| טשאַרדזשינג פּאָרט | מיני וסב |
| UPC | 627679886744 |

Figure 6: Handset Dimensions
This image provides a visual representation of the handset's physical dimensions, indicating its length as 21.5 cm (8.46 inches), and the width of its earpiece and microphone ends as 6 cm (2.36 inches) and 5.3 cm (2.08 inches) respectively.
וואָראַנטי און שטיצן
For warranty information and technical support, please refer to the contact details provided with your purchase or visit the official JIANWEI webזייטל. האַלט אייער קויף קוויטל ווי אַ באַווייַז פון קויפן.
פאַבריקאַנט: JIANWEI
ערשטער דאַטע בנימצא: 10 נאוועמבער 2022